CRM/backend/database/seeders/RolePermissionSeeder.php

<?php

namespace Database\Seeders;

use App\Support\PermissionCatalog;
use Illuminate\Database\Seeder;
use Spatie\Permission\Models\Permission;
use Spatie\Permission\Models\Role;
use Spatie\Permission\PermissionRegistrar;

class RolePermissionSeeder extends Seeder
{
    public function run(): void
    {
        app(PermissionRegistrar::class)->forgetCachedPermissions();

        foreach (PermissionCatalog::ALL as $permission) {
            Permission::firstOrCreate([
                'name' => $permission,
                'guard_name' => 'web',
            ]);
        }

        foreach (PermissionCatalog::ROLE_DEFAULTS as $roleName => $permissions) {
            $role = Role::firstOrCreate([
                'name' => $roleName,
                'guard_name' => 'web',
            ]);

            $role->syncPermissions($permissions);
        }

        app(PermissionRegistrar::class)->forgetCachedPermissions();
    }
}